Benzothiazolylhydrazone-Based Turn-on Fluorescent Probe for Detecting Cu2+: S-donor as a Cu2+-induced Fluorescence Quenching Inhibitor [0.03%]
基于苯并噻唑腙的“开亮”型荧光探针检测铜离子：S供体为铜离子诱导的荧光猝灭抑制剂
Qiao Li,Yang Zhao,Enju Wang
Qiao Li
The fluorescent turn-on detection of metal ions is highly desirable for public health and environmental security. Herein, we report a rationally designed fluorescent probe (1) for the detection of Cu2+ synthesized by integrating 2-hydraziny...
The Role of Heuristics in the Reasoning Process of Pre-Service Science Teachers on the "Chemical Structure - Acidity/Basicity Relationship" Topic [0.03%]
准科学教师在“化学结构-酸碱性关系”课题中推理过程中直觉的作用
Gülen Önal Karakoyun,Erol Asiltürk
Gülen Önal Karakoyun
The purpose of this research is to examine the effects of 10 heuristics proposed by Talanquer on the reasoning processes of science teacher candidates on the "chemical structure - acidity-basicity relationship" topic. In this phenomenograph...
Mineral Composition of Herbaceous Species Seseli rigidum and Seseli pallasii: a Chemometric Approach [0.03%]
Seseli rigidum和Seseli pallasii草本植物种类的矿物质组成：一种化学计量学方法研究
Marija D Ilić,Violeta D Mitić,Snežana B Tošić et al.
Marija D Ilić et al.
Nutrients play an essential role in many metabolic processes whose deficiency or excess can be harmful to the plant itself and through the food chain to both animals and humans. Medicinal plants used in the food and pharmaceutical industrie...
Genetic Variability in Slovenian Cohort of Patients with Oculocutaneous Albinism [0.03%]
斯洛文尼亚患者中眼皮肤白化病的基因多态性分析
Tinka Hovnik,Maruša Debeljak,Manca Tekavčič Pompe et al.
Tinka Hovnik et al.
Oculocutaneous albinism (OCA) is an inherited disorder affecting the visual system and skin pigmentation. Our aim was to evaluate genetic and clinical heterogeneity in a cohort of Slovenian paediatric patients with clinically suspected OCA ...
Synthesis, Structures, and Antibacterial Activities of Hydrazone Compounds Derived from 4-Dimethylaminobenzohydrazide [0.03%]
4-二甲氨基苯胲衍生腙类化合物的合成、结构及其抗菌活性研究
Guo-Xu He,Ling-Wei Xue
Guo-Xu He
A series of three new hydrazone compounds derived from the condensation reactions of 4-dimethylaminobenzohydrazide with 4-dimethylaminobenzaldehyde, 2-chloro-5-nitrobenzaldehyde and 3-methoxybenzaldehyde, respectively, were prepared. The co...
Combined Application of MMT K10 Supported Copper Oxide Nanoparticles for Complete Removal of Cr(VI) from Aqueous Solution and Their Antibacterial Potential [0.03%]
MMT K10负载型纳米氧化亚铜复合材料的制备及其对Cr(VI)的高效吸附和抗菌性能研究
Mahesh Kumar Gupta,Praveen Kumar Tandon,Mubashra Afroz et al.
Mahesh Kumar Gupta et al.
Montmorillonite K10 (MMT K10) supported copper oxide nanoparticles (CuONPs) were synthesized by incorporating CuONPs onto the surface of MMT K10 by reducing the metal precursor with the help of hydrazine hydrate. Effects of various factors ...
Jadran Faganeli,Nives Ogrinc,Samo Tamše et al.
Jadran Faganeli et al.
The present knowledge of the carbonate system in the northern Adriatic is described in this short overview. Its buffer capacity is rather high, due to riverine input of carbonates dissolved from Alpine and Karstic watersheds, and the waters...
Efficient Removal of Aqueous Manganese (II) Cations by Activated Opuntia Ficus Indica Powder: Adsorption Performance and Mechanism [0.03%]
一种有效去除水体重金属锰离子的新材料：仙人球粉末活化吸附剂的制备及机理研究
Boutheina Djobbi,Ghofrane Lassoued Ben Miled,Hatem Raddadi et al.
Boutheina Djobbi et al.
The adsorption of manganese ions from aqueous solutions by pure and acid-treated Opuntia ficus indica as natural low-cost and eco-friendly adsorbents was investigated. The adsorbents' structures were characterized by powder X-ray diffractio...
Substituent Effects in 3,3' Bipyrazole Derivatives. X-ray Crystal Structures, Molecular Properties and {DFT} Analysis [0.03%]
3',3-联吡唑衍生物的取代基效应.X射线晶体结构,分子性质和密度泛函理论研究
Ibrahim Bouabdallah,Tarik Harit,Mahmoud Rahal et al.
Ibrahim Bouabdallah et al.
The single crystal X-ray structure of new 1,1'-bis(2-nitrophenyl)-5,5'-diisopropyl-3,3'-bipyrazole, 1, is triclinic P , a = 7.7113(8), b = 12.3926(14), c = 12.9886(12) Å, a = 92.008(8), β = 102.251(8), γ = 99.655(9)°. The structural arr...
Synthesis and Anticancer Evaluations of Novel Thiazole Derivatives Derived from 4-Phenylthiazol-2-amine [0.03%]
由4-苯基噻唑-2-胺衍生的新型噻唑衍生物的合成及抗肿瘤评价
Amira E M Abdallah,Rafat M Mohareb,Maher H E Helal et al.
Amira E M Abdallah et al.
Many novel thiazole derivatives were designed and synthesized using 4-phenylthiazol-2-amine. The reactivity of the latter compound toward different chemical reagents was studied. The structure of the newly synthesized compounds was establis...